“…Grandparents who co-reside with their grandchildren tend to engage in a substantial amount of caretaking (Baydar & Brooks-Gunn, 1998;Pearson, Hunter, Ensminger, & Kellam, 1990;Wilson, Tolson, Hinton, & Kiernan, 1990). Co-residential grandparents may be more influential in their grandchildren's lives (e.g., Mueller, Wilhelm, & Elder, 2002).…”